首页>ML4828>规格书详情

ML4828中文资料MICRO-LINEAR数据手册PDF规格书

PDF无图
厂商型号

ML4828

功能描述

BiCMOS Phase Modulation/Soft Switching Controller

文件大小

187.73 Kbytes

页面数量

11

生产厂商

MICRO-LINEAR

网址

网址

数据手册

下载地址一下载地址二

更新时间

2026-1-24 13:01:00

人工找货

ML4828价格和库存,欢迎联系客服免费人工找货

ML4828规格书详情

GENERAL DESCRIPTION

The ML4828 is a complete BiCMOS phase modulation control IC suitable for full bridge soft switching converters. Unlike conventional PWM circuits, the phase modulation technique allows for zero voltage switching (ZVS) transitions and square wave drive across the transformer. The IC modulates the phases of the two sides of the bridge to control output power.

The ML4828 can be operated in either voltage or current mode. Both cycle-by-cycle current limit, integrating fault detection, and soft start reset are provided. The under voltage lockout circuit features a 1.5V hysteresis with a low starting current to allow off-line start up with a bleed resistor. A shutdown function powers down the IC, putting it into a low quiescent state.

FEATURES

■ 5V BiCMOS for low power and high frequency (1MHz) operation

■ Full bridge phase modulation zero voltage switching circuit with independent programmable delay times

■ Current or voltage mode operation capability

■ Cycle-by-cycle current limiting with integrating fault detection and restart delay

■ Can be externally synchronized

■ Four 3Ω CMOS output drivers

■ Under-voltage lockout circuit with 1.5V hysteresis

产品属性

  • 型号:

    ML4828

  • 制造商:

    MICRO-LINEAR

  • 制造商全称:

    MICRO-LINEAR

  • 功能描述:

    BiCMOS Phase Modulation/Soft Switching Controller

供应商 型号 品牌 批号 封装 库存 备注 价格
ML
23+
DIP
575
全新原装正品现货,支持订货
询价
MICROLINEAR
24+
SOP
9600
原装现货,优势供应,支持实单!
询价
FIR
22+
DIP
20000
公司只有原装 品质保障
询价
MICROLINEAR
23+
DIP-20
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
ML
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
ML
9913+
DIP
4
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
询价
ML
23+
DIP20
8560
受权代理!全新原装现货特价热卖!
询价
MICROLINEAR
26+
SMD
11923
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
询价
ML
23+
3880
正品原装货价格低
询价